reid. first thing in the morning, right here, on abc's twooek twooeshg. >>> meantime, a major political scandal in nebraska tonight. the lieutenant governor resigning tonight. a republican married for 29 years, quickly resigned according to the omaha world herald after disclosures he made thousands of inproper phone calls to four women over the past four years. >>> in texas, a reward for whoever gunned down a prosecutor. he was gunned down in cold blood. here's abc's mark greenblatt. >> reporter: murder in broad daylight this week of one of texas' toughest prosecuting attorneys. police say mark hasse was gunned down by one, or perhaps two, shooters. they said he was fearless. >> he ran across the baddest guys in this part of the world. >> reporter: prosecutor of 30 years, in dallas, before moving to nearby kaufmann county where he never backed down. >> there's no reason to believe that there wouldn't be someone out there that might have an ax to grind. >> reporter: a local attorney tells ab